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Electrical Energy Calibrator


  • Extech PRC10: Current Calibrator/Meter


    • 0 to 24mA (-25 to 125%) readout.
    • 24V DC power source for 2-wire current loop.
    • Up to five user adjustable calibration presets.
    • Palm-sized double molded housing and large dot-matrix digital backlit LCD.
    • Standard banana I/O ports.
    • Large battery bank for extended work cycle.

  • Extech PRC15: Current and Voltage Calibrator/Meter


    • 0 to 24mA (-25 to 125%) readout.
    • 0 to 20V DC calibration source.
    • Up to five user adjustable calibration presets.
    • Palm-sized double molded housing and large dot-matrix digital backlit LCD.
    • Standard banana I/O ports.

  • Extech SD910: 3-Channel DC Voltage datalogger


    • Triple LCD simultaneously displays three DC Voltage (mV) channels.
    • Datalogger date/time stamps and stores readings on an SD card in Excel® format for easy transfer to a PC.
    • Selectable data sampling rate: 2, 5, 10, 30, 60, 120, 300, 600 seconds or Auto.
    • Complete with 6 AAA batteries, SD memory card, Universal AC adaptor with multi-plugs (US, EU, UK, AU), 3 input sockets and mounting bracket.